BUILDDIR=.build

all: en

en: setup
	cd ${BUILDDIR}/en &&\
	  latexmk -pdf pumpkin.tex &&\
	  cp pumpkin.pdf ../../pumpkin-en.pdf

clean:
	rm -rf ${BUILDDIR}

setup:
	mkdir -p ${BUILDDIR}
	cp -rvf en ${BUILDDIR}
